Flywheel Inertia Data
Flywheel inertia and energy storage reference data for speed regulation and press design — solid disc, rimmed, spoked, and composite rotor configurations across cast iron, steel, aluminum, and carbon fiber composite materials; covers small (5–12 in OD), medium (12–36 in OD), and large (36–72 in OD) size ranges
Attributes
material
outer_diameter_inin
inner_diameter_inin
width_inin
mass_lblb
moment_of_inertia_lb_ft2lb_ft2
energy_stored_ft_lb_at_1000rpmft_lbf
max_rim_speed_ft_per_sft/s
allowable_stress_psipsi
density_lb_in3lb/in3
coefficient_of_fluctuation_typical
typical_applications
notes
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